need better noise isolationHi everybody! Again I need help from you. First, a little preface.
I bought EP-630, used them for several months. Then I decided to buy K518 (about 1 month ago).
Now I use only K518 because they are enough portable, and the sound is perfect. But still I have one problem with both EP-630 and K518 - they do not isolate well (for subway). There is an interesting fact: without music I can hear, that EP-630 isolate better, but when I turn on music it I can listen K518 with lower volume (I don't know why). So, I can say that they provide something like the same isolation.
But... I heard that balanced armature phones provide much better isolation than dynamic (like EP-630).
So, now I try to understand: can, for example, M-Audio IE-10 (IE-30), or other armature phones provide really better isolation than K518?